Study on multi-body dynamics of roller enveloping hourglass worm gear

Shuangcen Li; Chenxu Duan

doi:10.1117/12.3030181

5 June 2024 Study on multi-body dynamics of roller enveloping hourglass worm gear

Shuangcen Li, Chenxu Duan

Proceedings Volume 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024); 131631K (2024) https://doi.org/10.1117/12.3030181
Event: International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 2024, Xi'an, China

Abstract

In order to analyze the comprehensive performance of roller enveloping hourglass worm gear (REHWG), a REHWG reducer is designed. In this paper, the simulation method of multi-body dynamics (MBD) is proposed to analyze and test its performance. Firstly, the REHWG three-dimensional (3D) model was created using MATLAB based on the gear meshing theory. Secondly, the REHWG MBD simulation model is built through the software Recurdyn. Finally, the relationship between the joint and the contact is set according to the actual situation, and the simulation model is used to calculate the transmission Angle error of REHWG under different operation conditions. The validity of the simulation model is verified by the simulation results. The results show that under different operation conditions, the reducer can maintain a small error. Therefore, REHWG has a wide application prospect.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Shuangcen Li and Chenxu Duan "Study on multi-body dynamics of roller enveloping hourglass worm gear", Proc. SPIE 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 131631K (5 June 2024); https://doi.org/10.1117/12.3030181

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